8722077043 has 8 divisors (see below), whose sum is σ = 9312956928. Its totient is φ = 8148835464.

The previous prime is 8722077017. The next prime is 8722077059. The reversal of 8722077043 is 3407702278.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8722077043 - 2¹⁷ = 8721945971 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8722076987 and 8722077005.

It is not an unprimeable number, because it can be changed into a prime (8722077083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4408555 + ... + 4410532.

It is an arithmetic number, because the mean of its divisors is an integer number (1164119616).

Almost surely, 2^8722077043 is an apocalyptic number.

8722077043 is a deficient number, since it is larger than the sum of its proper divisors (590879885).

8722077043 is a wasteful number, since it uses less digits than its factorization.

8722077043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8819153.

The product of its (nonzero) digits is 131712, while the sum is 40.

The square root of 8722077043 is about 93392.0609206157. The cubic root of 8722077043 is about 2058.4483431935.

The spelling of 8722077043 in words is "eight billion, seven hundred twenty-two million, seventy-seven thousand, forty-three".